Air Quality in São Joaquim da Barra, Brazil
Clear
22.5°C · 30.4% humidity
22.5°
Feels 22.5°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
São Joaquim da Barra's air quality — share it
AQI Forecast
34
5pm
66
83
42
8pm
54
63
68
11pm
55
46
48
2am
50
51
52
5am
53
53
53
8am
33
34
27
11am
27
27
27
2pm
27
27
São Joaquim da Barra's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
30.4%
Humidity
24.3 km/h
Wind ENE
1017.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
10.15 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for São Joaquim da Barra?
Temperature & Precipitation
PM2.510.15 µg/m³
✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for São Joaquim da Barra?
07-21
31.9° 20.5°
0.06 mm
07-22
31.5° 19.0°
07-23
34.0° 19.0°
1.13 mm
07-24
33.3° 19.5°
07-25
28.4° 16.6°
07-26
32.6° 19.2°
07-27
33.1° 16.3°
Both models agree
Avg diff: 1.8°C
What cities are near São Joaquim da Barra?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T23:32 UTC.